// note that context is slightly different from the calling assembly (System.Type.GetType),
// because context is passed to the AssemblyResolve event as the RequestingAssembly
public Type GetType(Assembly context, string assemblyQualifiedTypeName, bool throwOnError, bool ignoreCase)
{
TypeNameParser parser = TypeNameParser.Parse(assemblyQualifiedTypeName, throwOnError);
if (parser.Error)
{
return(null);
}
return(parser.GetType(this, context == null ? null : context.ManifestModule, throwOnError, assemblyQualifiedTypeName, false, ignoreCase));
}
// this is similar to GetType(Assembly context, string assemblyQualifiedTypeName, bool throwOnError),
// but instead it assumes that the type must exist (i.e. if EnableMissingMemberResolution is enabled
// it will create a missing type)
public Type ResolveType(Assembly context, string assemblyQualifiedTypeName)
{
TypeNameParser parser = TypeNameParser.Parse(assemblyQualifiedTypeName, false);
if (parser.Error)
{
return(null);
}
return(parser.GetType(this, context == null ? null : context.ManifestModule, false, assemblyQualifiedTypeName, true, false));
}
internal static bool ReadFieldMarshal(Module module, int token, out FieldMarshal fm)
{
fm = new FieldMarshal();
foreach (int i in module.FieldMarshal.Filter(token))
{
ByteReader blob = module.GetBlob(module.FieldMarshal.records[i].NativeType);
fm.UnmanagedType = (UnmanagedType)blob.ReadCompressedUInt();
if (fm.UnmanagedType == UnmanagedType.LPArray)
{
fm.ArraySubType = (UnmanagedType)blob.ReadCompressedUInt();
if (fm.ArraySubType == NATIVE_TYPE_MAX)
{
fm.ArraySubType = null;
}
if (blob.Length != 0)
{
fm.SizeParamIndex = (short)blob.ReadCompressedUInt();
if (blob.Length != 0)
{
fm.SizeConst = blob.ReadCompressedUInt();
if (blob.Length != 0 && blob.ReadCompressedUInt() == 0)
{
fm.SizeParamIndex = null;
}
}
}
}
else if (fm.UnmanagedType == UnmanagedType.SafeArray)
{
if (blob.Length != 0)
{
fm.SafeArraySubType = (VarEnum)blob.ReadCompressedUInt();
if (blob.Length != 0)
{
fm.SafeArrayUserDefinedSubType = ReadType(module, blob);
}
}
}
else if (fm.UnmanagedType == UnmanagedType.ByValArray)
{
fm.SizeConst = blob.ReadCompressedUInt();
if (blob.Length != 0)
{
fm.ArraySubType = (UnmanagedType)blob.ReadCompressedUInt();
}
}
else if (fm.UnmanagedType == UnmanagedType.ByValTStr)
{
fm.SizeConst = blob.ReadCompressedUInt();
}
else if (fm.UnmanagedType == UnmanagedType.Interface ||
fm.UnmanagedType == UnmanagedType.IDispatch ||
fm.UnmanagedType == UnmanagedType.IUnknown)
{
if (blob.Length != 0)
{
fm.IidParameterIndex = blob.ReadCompressedUInt();
}
}
else if (fm.UnmanagedType == UnmanagedType_CustomMarshaler)
{
blob.ReadCompressedUInt();
blob.ReadCompressedUInt();
fm.MarshalType = ReadString(blob);
fm.MarshalCookie = ReadString(blob);
TypeNameParser parser = TypeNameParser.Parse(fm.MarshalType, false);
if (!parser.Error)
{
fm.MarshalTypeRef = parser.GetType(module.universe, module, false, fm.MarshalType, false, false);
}
}
return(true);
}
return(false);
}
